CN104083993A - Pressure-impacting centrifugal dehumidifier with guiding and adsorbing device - Google Patents
Pressure-impacting centrifugal dehumidifier with guiding and adsorbing device Download PDFInfo
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- CN104083993A CN104083993A CN201410349465.8A CN201410349465A CN104083993A CN 104083993 A CN104083993 A CN 104083993A CN 201410349465 A CN201410349465 A CN 201410349465A CN 104083993 A CN104083993 A CN 104083993A
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- mozzle
- guide pipe
- interior
- air
- centrifugal dehumidifier
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Abstract
The invention provides a pressure-impacting centrifugal dehumidifier with a guiding and adsorbing device. The pressure-impacting centrifugal dehumidifier comprises an air inlet box, a fan, an air outlet pipe, an air guide hood, an air delivery conduit and a steam exhaust chamber, and is characterized in that the air guide hood is composed of an inner guide pipe, an outer guide pipe, inner guide sheets, outer guide sheets and an outer cover, the top ends of the inner guide pipe and the outer guide pipe are connected together by a break-angle-shaped circular ring, six inner guide sheets arranged in the radial direction are arranged in the inner guide pipe to form six longitudinal guide channels, six longitudinal outer guide sheets are uniformly arranged on the outer side of the outer guide pipe, the outer cover is arranged above the inner guide pipe and the outer guide pipe and outside the outer guide pipe through the intersection position of an inverted-cone-shaped guide body and the inner guide sheets at the center of the inner guide pipe, the bottom end of the inner guide pipe is connected with an air outlet pipe of the fan, and the bottom end of the outer guide pipe is connected with the bottom surface of the steam exhaust chamber. The pressure-impacting centrifugal dehumidifier overcomes the defects that the existing pressure-impacting centrifugal dehumidifier has high eddy and turbulent losses and large air leakage quantity of a steam exhaust opening, and therefore, the using quality is improved.
Description
Technical field
The present invention relates to air dehumidifier, particularly the centrifugal dehumidifier of a kind of punching press with water conservancy diversion and adsorbent equipment, is applicable to (hotel, office, meeting room and family etc.) in certain limit and uses.
Background technology
As everyone knows, south China rainwater weather is many, and malaria usually affects the people's life and healthy.In order to reduce the humidity of air, prior art has one by inlet box, blower fan, discharge pipe, kuppe, the centrifugal dehumidifier of punching press that air delivery duct and exhaust hood form, it is the rule being directly proportional to pressure according to the relative humidity of humid air, utilize blower fan that air is accelerated, and the kuppe flowing to by flip-flop ventilation shaft makes it make 180 ℃ of zig zags, humid air clashes into conduit wall moment supercharging makes part steam condense into small water droplet, and synchronous centrifugal its discharge that makes, when absolute humidity reduces, during due to water recovery, Buddhism emits vaporization Latent heat, humid air is heated up and Shi Du Jin mono-step is reduced to (relative humidity and temperature are inversely proportional to).Through experiment, detect, effect on moisture extraction is significantly, but in experiment, also records the several times difference of same cross section flow velocity, and the defect such as the loss of overall kinetic energy and total flow is larger.Tracing it to its cause is the eddy-current loss that throttling causes; The turbulent loss in zig zag district; During to bottom punching press, air-flow Cheng Vortex revolves shape, inclination angle not Chui directly to cause moment supercharging insufficient amplitude large; It is too many etc. that circular row gas port loses heart.This weak point that centrifugal dehumidifier of existing punching press exists just.
Summary of the invention
The object of the invention is to solve the problems referred to above that the centrifugal dehumidifier of existing punching press exists, a kind of overall kinetic energy and the less centrifugal dehumidifier of the punching press with water conservancy diversion and adsorbent equipment of total flow loss are provided.
Task of the present invention realizes by this way: the centrifugal dehumidifier of a kind of punching press with water conservancy diversion and adsorbent equipment, include inlet box, blower fan, discharge pipe, kuppe, air delivery duct and exhaust hood, it is characterized in that: described kuppe is by interior mozzle, outer mozzle, interior flow deflector, outer flow deflector and outer cover form, the top of interior mozzle and outer mozzle links together with a sector annulus, in interior mozzle, by 6 interior flow deflectors, form 6 longitudinal honeycomb ducts, mozzle outside is evenly provided with 6 longitudinal outer flow deflectors outside, outer cover is connected in interior mozzle and outer mozzle top and outer mozzle outside by intracardiac flow deflector intersection in a back taper baffle and interior mozzle, interior mozzle bottom is connected with blower fan discharge pipe, outer mozzle bottom is connected with exhaust hood bottom surface.
The technical program also can take following measure further perfect.
Ajutage bottom in exhaust hood is provided with a ring-type water suction jaconet, by an annular support that has several rectangular through holes, is fixed on ajutage bottom.Disappointing to reduce, and little water droplet is adhered on jaconet.
The operation principle of this dehumidifier is:
Kai moves blower fan, and the humid air outside machine is inhaled into blower fan by filter screen and inlet box under suction function.Humid air enters the interior mozzle of kuppe through blower fan pressurization by Chu Feng Guan Jin.Owing to being evenly distributed with longitudinal flow deflector in interior mozzle, hinder the generation of Vortex rotational gas flow, air-flow is formed close to the laminar flow bundle ， Jin that up rises rapidly and enter the outer cover district of turning round.Off under the acting in conjunction of air flow power, fluid inertia and conical flow guiding body, is not easy to form turbulent flow from the air flow stream after flow deflector.Even if revolve (this is relevant with many factors such as flow velocity, distance, container shapes) approaching kuppe outer cover Kai beginning Xing Cheng Vortex, be conducive on the contrary the zig zag of air-flow.This is punching press-centrifugal process for the first time, condenses and has assembled the little water droplet of part.Air-flow is outside 180 ° of Zhuan Wan Jin enter annular outside mozzle, and same owing to being subject to the constraint of uniform outer flow deflector, a fluid stream that forms intimate laminar flow rushes at the base plate of exhaust hood, by stopping of base plate, and the little water droplet that air-flow moment supercharging is congealed into.Owing to being subject to the shape constraining of housing, air-flow moment is done 180 ° and turns to up and flow, and the little water droplet congealing into is thrown away and sticks on ring-type water suction jaconet by synchronous centrifugal, has completed punching press-centrifugal process for the second time.Dry air after Off water outwards flows out above ajutage.And be bonded at the little water droplet on absorbent cloth,, under pressure differential effect, produce double evaporation-cooling and discharge outdoor.
In sum, beneficial effect of the present invention is as follows:
Because the interior mozzle at gas upper reaches and dirty outer mozzle are all provided with flow deflector, make flowing gas be not easy to produce eddy current, greatly reduced eddy-current loss, and between outer cover and interior mozzle, be provided with conical flow guiding body, be conducive to air-flow and turn to, reduce turbulent loss.In addition between the dirty outer mozzle of the interior mozzle at gas upper reaches and gas, be provided with sky baffle, between two mozzles, have certain distance, thereby increased rocket motor radius, reduced turning loss and the mutual interference of air-flow phase.Simultaneously can limit the lower flow area between outer mozzle and outer cover, keep higher flow velocity, improve punching press moment and reach more high pressure, be conducive to dehydration.As can be seen here, the present invention can overcome the centrifugal dehumidifier eddy current of existing punching press and turbulent loss too much and the disappointing most defect of exhaust outlet.
Accompanying drawing explanation
The invention will be further described below to tie accompanying drawing.
Fig. 1 is the cross-sectional schematic with the centrifugal dehumidifier of punching press of water conservancy diversion and adsorbent equipment.
Fig. 2 is along the cutaway view Amplified image of A-A line in Fig. 1.
Fig. 3 is the enlarged drawing at B place in Fig. 1.
Fig. 4 is that the master of annular support in Fig. 1 (19) looks enlarged drawing.
The specific embodiment
See figures.1.and.2: the centrifugal dehumidifier of a kind of punching press with water conservancy diversion and adsorbent equipment, include inlet box 1, blower fan 2, discharge pipe 3, wind scooper 4, ajutage 5 and exhaust hood 6, it is characterized in that: described wind scooper 4 is by interior mozzle 7, outer mozzle 8, interior flow deflector 9, outer flow deflector 10 and outer cover 11 form, interior mozzle 7 links together with a sector annulus 12 with the top of outer mozzle 8, in interior mozzle 7, by 6 interior flow deflectors 9, form 6 longitudinal honeycomb ducts 13, mozzle 8 outsides are evenly provided with 6 outer flow deflectors 10 outside, outer cover 11 is connected in interior mozzle 7 and outer mozzle 8 tops and outer mozzle 8 outsides by intracardiac flow deflector 9 intersections in a back taper baffle 14 and interior mozzle 7, interior mozzle 7 bottoms are connected with blower fan 2 discharge pipes 3, outer mozzle 8 bottoms are connected with exhaust hood 6 bottom surfaces.
Embodiment mono-, as shown in Figure 3, ajutage 5 bottoms in exhaust hood 6 are provided with ring-type water suction jaconet 15, and this ring-type water suction jaconet 15 is by an annular support 17(who has several rectangular through holes 16 as shown in Figure 4) be fixed on ajutage 5 bottoms.
In accompanying drawing 1,18 is screen pack.
Claims (2)
1. the centrifugal dehumidifier of the punching press with water conservancy diversion and adsorbent equipment, include inlet box (1), blower fan (2), discharge pipe (3), wind scooper (4), ajutage (5) and exhaust hood (6), it is characterized in that: described wind scooper (4) is by interior mozzle (7), outer mozzle (8), interior flow deflector (9), outer flow deflector (10) and outer cover (11) form, interior mozzle (7) links together with a sector annulus (12) with the top of outer mozzle (8), in interior mozzle (7), by 6 interior flow deflectors (9), form 6 longitudinal honeycomb ducts (13), mozzle (8) outside is evenly provided with 6 outer flow deflectors (10) outside, outer cover (11) is connected in interior mozzle (7) and outer mozzle (8) top and outer mozzle (8) outside by intracardiac flow deflector (9) intersection in a back taper baffle (14) and interior mozzle (7), interior mozzle (7) bottom is connected with blower fan (2) discharge pipe (3), outer mozzle (8) bottom is connected with exhaust hood (6) bottom surface.
2. the centrifugal dehumidifier of punching press according to claim 1, it is characterized in that: ajutage (5) bottom in exhaust hood (6) is provided with ring-type water suction jaconet (15), this ring-type water suction jaconet (15) is fixed on the bottom of ajutage (5) by an annular support (17) that has several rectangular through holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349465.8A CN104083993B (en) | 2014-07-22 | 2014-07-22 | With the centrifugal dehumidifier of punching press of water conservancy diversion and adsorbent equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349465.8A CN104083993B (en) | 2014-07-22 | 2014-07-22 | With the centrifugal dehumidifier of punching press of water conservancy diversion and adsorbent equipment |
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| Publication Number | Publication Date |
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| CN104083993A true CN104083993A (en) | 2014-10-08 |
| CN104083993B CN104083993B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410349465.8A Active CN104083993B (en) | 2014-07-22 | 2014-07-22 | With the centrifugal dehumidifier of punching press of water conservancy diversion and adsorbent equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178851A (en) * | 2016-08-15 | 2016-12-07 | 宁波德泰化学有限公司 | A kind of centrifugal classification dehydrating unit |
| CN114087678A (en) * | 2021-11-24 | 2022-02-25 | 珠海格力电器股份有限公司 | Dehumidifier and dehumidification control method thereof |
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| CN201978646U (en) * | 2011-01-26 | 2011-09-21 | 杭州溢达机电制造有限公司 | Flow dividing device of flow guide type sucking-drying machine |
| CN202700332U (en) * | 2012-07-11 | 2013-01-30 | 何国豪 | Stamping-centrifugalizing type air dehydration machine |
| CN203389507U (en) * | 2013-01-17 | 2014-01-15 | 陈永真 | Cyclone type hot air total heat recovery dust-removing and dehumidifying steam-water separator |
| US8652234B1 (en) * | 2010-12-07 | 2014-02-18 | Jerry Lang | Method for separating high molecular weight gases from a combustion source |
| CN203447899U (en) * | 2013-08-28 | 2014-02-26 | 个旧市云新有色电解有限公司 | Spiral flow guide steam-water separator |
| CN203990264U (en) * | 2014-07-22 | 2014-12-10 | 何国豪 | The centrifugal dehumidifier of punching press with water conservancy diversion and adsorbent equipment |
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2014
- 2014-07-22 CN CN201410349465.8A patent/CN104083993B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8652234B1 (en) * | 2010-12-07 | 2014-02-18 | Jerry Lang | Method for separating high molecular weight gases from a combustion source |
| CN201978646U (en) * | 2011-01-26 | 2011-09-21 | 杭州溢达机电制造有限公司 | Flow dividing device of flow guide type sucking-drying machine |
| CN202700332U (en) * | 2012-07-11 | 2013-01-30 | 何国豪 | Stamping-centrifugalizing type air dehydration machine |
| CN203389507U (en) * | 2013-01-17 | 2014-01-15 | 陈永真 | Cyclone type hot air total heat recovery dust-removing and dehumidifying steam-water separator |
| CN203447899U (en) * | 2013-08-28 | 2014-02-26 | 个旧市云新有色电解有限公司 | Spiral flow guide steam-water separator |
| CN203990264U (en) * | 2014-07-22 | 2014-12-10 | 何国豪 | The centrifugal dehumidifier of punching press with water conservancy diversion and adsorbent equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178851A (en) * | 2016-08-15 | 2016-12-07 | 宁波德泰化学有限公司 | A kind of centrifugal classification dehydrating unit |
| CN114087678A (en) * | 2021-11-24 | 2022-02-25 | 珠海格力电器股份有限公司 | Dehumidifier and dehumidification control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104083993B (en) | 2016-04-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20141008 Assignee: Guangzhou Rui Bridge Trading Co., Ltd. Assignor: He Guohao Contract record no.: 2017440000101 Denomination of invention: Pressure-impacting centrifugal dehumidifier with guiding and adsorbing device Granted publication date: 20160413 License type: Exclusive License Record date: 20170627 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180702 Address after: 528244 No. 8 Zhong Jin Road, East Industrial Park, Lishui Town, Nanhai District, Foshan, Guangdong Patentee after: South of the Five Ridges traditional Chinese medicine beverage Co., Ltd. Address before: 510420 Room 301, Huangshi garden, Huangshi Road, Guangzhou, Guangdong, 301 Patentee before: He Guohao |